Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X900-50S
2. Features profiled bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir;
3. JSI series adopts aluminum tube with internal cross rib reinforcement (rodless design), offering enhanced corrosion resistance;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5. Smooth cushioning adjustment mechanism for stable operation;
6. Available in multiple configurations with comprehensive cylinder mounting accessories.
Category: Standard Cylinders | Brand: AIRTAC | Series: JSIJ100~125
AirTAC JSIJ125X900-50S Adjustable Cylinder Specifications
- Series: JSIJ100~125 Adjustable Stroke Cylinder
- Full model: JSIJ125X900-50S
- Bore size: Ø125mm (±0.5mm tolerance)
- Stroke range: 50-900mm (mechanically adjustable)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃ (with frost prevention below 0℃)
- Port size: G3/8 (BSPP thread)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: MF1 flange mounting (ISO 15552 standard)
- Rod material: Chrome-plated steel rod (Cr-Mo alloy)
- Tube material: Hard-anodized aluminum alloy
- Weight: 18.6kg (dry, without accessories)
- Dimensions:
- Extended length: 1,265mm (max stroke)
- Retracted length: 365mm
- Flange width: 160mm
- Height with rod: 198mm
Heavy-duty adjustable stroke cylinder with precision mechanical stops, featuring dual anti-rotation guide rods for enhanced lateral load capacity. The double-sealed piston design ensures consistent performance in high-cycle applications (up to 3 million cycles @ 0.5MPa). Includes magnetic piston for position sensing compatibility. Requires ISO VG32 hydraulic oil mist lubrication for optimal seal life.
- Press machine stroke adjustment systems
- Automotive welding fixture positioning
- Injection molding ejector mechanisms
- Steel coil handling equipment
- Shipbuilding plate bending machines
Installation requirements:
Support rod end when stroke exceeds 500mm. Use M12x1.75 mounting bolts (Grade 8.8 or higher).
Align within 0.2mm/m parallelism tolerance. Perform stroke calibration after 50 test cycles.
| Property | Property Value |
|---|---|
| sku | JSIJ125X900-50S |
| Adjustable Stroke | <50mm> |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | <900mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.